Celebrities attend Nora Ephron's memorial service

Matthew Broderick attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Kristin Chenoweth attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Martha Stewart attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Steven Spielberg and his family attend the Nora Ephron Memorial Service on July 9, 2012, in New York.

Jon Hamm and Jennifer Westfeldt attend the Nora Ephron Memorial Service on July 9, 2012, in New York.

Steve Martin, right, and his wife attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

TV personality Regis Philbin, left, and his wife attend the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actress Bette Midler, right, attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Mayor Michael Bloomberg attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Lorne Michaels attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Meg Ryan attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actor Martin Short attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actor Steve Martin attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actress Meg Ryan attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Arianna Huffington, right, and her daughter attend the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actor Tom Hanks attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

TV Journalist Diane Sawyer attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actress Sally Field, center, attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Actor Matthew Broderick attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Paul Simon and Lorne Michaels attend the Nora Ephron Memorial Service on July 9, 2012, in New York.

Diane Von Furstenberg and her husband, Barry Diller, attend the Nora Ephron Memorial Service on July 9, 2012 in New York.

Gayle King attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Shirley MacLaine attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

William Bratton attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

George Stephanopoulos attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Barbara Walters attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Steven Spielberg attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Mort Zuckerman attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Rob Reiner, left, attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

CEO of Sony USA, Howard Stringer attends the Nora Ephron Memorial Service on July 9, 2012, in New York.

Paul Shaffer attends the Nora Ephron Memorial Service on July 9, 2012, in New York.